APA (7th ed.) Citation

Luisa Romano', Sara Paladini, & Alessandro R. Zanetti. (2012). Twenty years of universal vaccination against hepatitis B in Italy: Achievements and challanges. SAGE Publishing.

Chicago Style (17th ed.) Citation

Luisa Romano', Sara Paladini, and Alessandro R. Zanetti. Twenty Years of Universal Vaccination Against Hepatitis B in Italy: Achievements and Challanges. SAGE Publishing, 2012.

MLA (9th ed.) Citation

Luisa Romano', et al. Twenty Years of Universal Vaccination Against Hepatitis B in Italy: Achievements and Challanges. SAGE Publishing, 2012.